CN214843186U

CN214843186U - Measuring scale for measuring earthwork slope gradient

Info

Publication number: CN214843186U
Application number: CN202121399182.6U
Authority: CN
Inventors: 王林
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2021-11-23
Anticipated expiration: 2031-06-23

Abstract

The utility model provides a measuring scale for measuring the earthwork slope, which comprises a supporting device; adjusting devices are rotatably arranged on two sides of the supporting device; the top of the supporting device is fixedly provided with a first measuring device, and the inside of the supporting device is provided with a control device in a sliding manner; the top of the supporting device is fixedly provided with a fixing device; a second measuring device is fixedly arranged at the rear side of the first measuring device; a level device is fixedly arranged in the fixing device; the angle of the supporting device can be adjusted according to the actual terrain by arranging the adjusting rod and the supporting piece, and the supporting device can be ensured to be kept in a horizontal state by matching with the level device, so that the measuring error is reduced; the fixing frame is matched with the fixing rod and the fixing piece, so that the effect of simply and quickly mounting and dismounting the level device is realized; the accuracy of the measured data is improved.

Description

Measuring scale for measuring earthwork slope gradient

Technical Field

The utility model belongs to the technical field of measure the earthwork and put the slope, more specifically say, in particular to a measuring tape for measuring earthwork and put slope.

Background

The excavation of the earth side slope is a key monitoring process concerning quality and safety in construction, but in the current side slope excavation construction process, the forming quality of the side slope mainly depends on the service operation capability of an excavator operator, rough detection is mostly carried out by means of actual experience during detection, the slope and the flatness of the side slope cannot be conveniently measured, and the construction of the earth side slope is not facilitated.

Based on the above, the existing measuring scale cannot effectively enable the measuring scale to be in a horizontal state when measuring the gradient of the earthwork slope, so that the measured data has larger deviation, and the existing measuring scale cannot directly measure the gradient mostly, and the structure can be obtained only by later calculation, so that the accuracy of the measured data is reduced, and the flatness of the side slope cannot be detected; the practicality of the measuring scale is reduced.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a measuring tape for measuring the slope of the earthwork slope is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a measuring tape for measuring earthwork slope gradient to solve the problem that the prior measuring tape proposed in the background art can not effectively make the measuring tape in a horizontal state when measuring the earthwork slope gradient, resulting in larger deviation of the measured data, and the prior measuring tape can not directly measure the gradient, and the structure can be obtained only by later calculation, thereby reducing the accuracy of the measured data, and also not detecting the flatness of the slope; the practicality of the measuring scale is reduced.

The utility model relates to a purpose and efficiency for measuring chi of earthwork slope of putting is reached by following concrete technical means:

a measuring tape for measuring the gradient of an earthwork slope comprises a supporting device;

the supporting device main body is of a T-shaped structure, and adjusting devices are rotatably arranged on two sides of the supporting device; the top of the supporting device is fixedly provided with a first measuring device, and the inside of the supporting device is provided with a control device in a sliding manner; the top of the supporting device is fixedly provided with a fixing device;

the rear side of the first measuring device is fixedly provided with a second measuring device;

the fixing device is internally and fixedly provided with a level device.

Further, the supporting device includes:

the supporting piece is rotatably arranged on the rear side of the top of the supporting device, and the supporting piece main body is of a T-shaped structure; the number of the supporting pieces is two, and the bottom of each supporting piece is fixedly provided with a nail body structure;

the spout, the spout is seted up inside strutting arrangement top side, and the spout main part sets up to T shape structure.

Further, the adjusting device includes:

the adjusting rods are rotatably arranged inside two sides of the supporting device through threaded connection, and the number of the adjusting rods is two; the top of the adjusting rod is fixedly provided with a crank device, and the bottom of the adjusting rod is rotatably provided with a supporting piece.

Further, the first measuring device includes:

the measuring frames are fixedly arranged at the top of the supporting device, and the number of the measuring frames is two; the measuring frame main body is of an arc-shaped structure, and the inside of the measuring frame is of a hollow structure;

the first measuring plate is arranged in the measuring frame in a sliding mode, and the main body of the first measuring plate is of an arc-shaped structure; the outer side of the first measuring plate is fixedly provided with scale marks;

the top end of the connecting plate is rotatably arranged at the front end of the first measuring plate, and the bottom of the connecting plate is rotatably arranged at the rear side of the supporting device; the number of the connecting plates is two groups;

and the connecting rods are fixedly arranged between the two groups of connecting plates.

Further, the control device includes:

the outer sides of two ends of the control rod are provided with bearings in a matching way, and the outer sides of the bearings are arranged in the supporting device in a matching way; the control rod is positioned at the inner side of the chute, and a crank device is fixedly arranged at the front end of the control rod;

the control piece is connected with the outer side of the control rod in a sliding mode through threads, and the control piece main body is of a T-shaped structure; the control piece is arranged on the inner side of the sliding chute in a sliding manner;

the bottom of the rotating plate is rotatably arranged at the bottom side of the control part, and the top of the rotating plate is rotatably arranged at the outer side of the connecting rod.

Further, the second measuring device includes:

the fixing plate is fixedly arranged between the rear sides of the two groups of connecting plates, and a hollow structure is arranged in the fixing plate;

the sliding plate is arranged in the fixed plate in a sliding manner, and the sliding plate main body is of a T-shaped structure; a square groove is formed in the sliding plate, and the inner side of the square groove in the sliding plate is provided with a gear tooth structure;

the gear is fixedly arranged at the shaft end of the motor device, and the motor device is fixedly arranged outside the fixed plate; the gear is meshed with the gear tooth structure inside the sliding plate;

the second measuring plate is fixedly arranged at the top of the sliding plate, and two groups of square holes are formed in the second measuring plate;

the outer sides of two ends of the rotating drum are provided with bearings in a matching way, and the outer sides of the bearings are arranged in the second measuring plate in a matching way; the number of the rotary drums is two, and the outer sides of the rotary drums are attached to the slope surface.

Further, the fixing device comprises;

the fixing frame is fixedly arranged at the top of the supporting device, and the top of the fixing frame is of an arc-shaped structure; the number of the fixed frames is four;

the fixing rods are fixedly arranged on two sides of the top of the fixing frame, and the fixing rod main body is of a T-shaped structure;

the fixing piece is arranged outside the fixing rod in a sliding mode, and the bottom of the fixing piece is of an arc-shaped structure; the fixing piece and the fixing frame form a circular ring structure, and spring pieces are arranged between the tops of two sides of the fixing piece and the top of the fixing rod; the inner side of the bottom of the fixing part and the inner side of the top of the fixing frame are both attached to the outer side of the level device.

Compared with the prior art, the utility model discloses following beneficial effect has:

the angle of the supporting device can be adjusted according to the actual terrain by arranging the adjusting rod and the supporting piece, and the supporting device can be ensured to be kept in a horizontal state by matching with the level device, so that the measuring error is reduced; the fixing frame is matched with the fixing rod and the fixing piece, so that the effect of simply and quickly mounting and dismounting the level device is realized; compare current dipperstick can more effectually realize guaranteeing that the dipperstick is in the horizontality and carries out the measured effect, be favorable to improving measured data's accuracy nature.

The effect that the connecting plate drives the first measuring plate to rotate is achieved by arranging the control rod, the control piece and the rotating plate, and the effect of directly measuring the gradient is achieved by matching the first measuring plate with the measuring frame; the gear is matched with the gear tooth structure in the sliding plate, so that the effect of driving the second measuring plate to slide on the side slope is achieved, and the effect of effectively detecting the flatness of the side slope is achieved; compare the effect that has realized accurate measurement slope and roughness that current dipperstick can be more simple and convenient, strengthened the practicality of dipperstick.

Drawings

Fig. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a schematic diagram of the right-side view structure of the present invention.

Fig. 3 is a schematic view of the front view structure of the supporting device of the present invention.

Fig. 4 is a schematic front view of the second measuring device of the present invention.

Fig. 5 is an enlarged schematic view of a part a of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a support device; 101. a support member; 102. a chute;

2. an adjustment device; 201. adjusting a rod;

3. a first measuring device; 301. a measuring frame; 302. a first measuring plate; 303. a connecting plate; 304. a connecting rod;

4. a control device; 401. a control lever; 402. a control member; 403. rotating the plate;

5. a second measuring device; 501. a fixing plate; 502. a slide plate; 503. a gear; 504. a second measuring plate; 505. a rotating drum;

6. a fixing device; 601. a fixed mount; 602. fixing the rod; 603. a fixing member;

7. a level device.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 5:

the utility model provides a measuring scale for measuring the earthwork slope, which comprises a support device 1; the support device 1 includes: the supporting part 101 is rotatably arranged at the rear side of the top of the supporting device 1, and the main body of the supporting part 101 is arranged into a T-shaped structure; the number of the supporting pieces 101 is two, and the bottom of each supporting piece 101 is fixedly provided with a nail body structure; the sliding groove 102 is formed in the top side of the supporting device 1, and the main body of the sliding groove 102 is of a T-shaped structure; the main body of the supporting device 1 is arranged to be a T-shaped structure, and the two sides of the supporting device 1 are rotatably provided with adjusting devices 2; the top of the supporting device 1 is fixedly provided with a first measuring device 3, and the inside of the supporting device 1 is slidably provided with a control device 4; the control device 4 includes: the outer sides of two ends of the control rod 401 are provided with bearings in a matching way, and the outer sides of the bearings are arranged in the supporting device 1 in a matching way; the control rod 401 is positioned inside the sliding chute 102, and a crank device is fixedly arranged at the front end of the control rod 401; the control piece 402 is arranged outside the control rod 401 in a sliding mode through threaded connection, and the main body of the control piece 402 is of a T-shaped structure; the control member 402 is slidably disposed inside the chute 102; the bottom of the rotating plate 403 is rotatably arranged at the bottom side of the control part 402, and the top of the rotating plate 403 is rotatably arranged at the outer side of the connecting rod 304; the top of the supporting device 1 is fixedly provided with a fixing device 6; the rear side of the first measuring device 3 is fixedly provided with a second measuring device 5; a fixing device 6, the fixing device 6 comprising; the fixing frame 601 is fixedly arranged at the top of the supporting device 1, and the top of the fixing frame 601 is of an arc-shaped structure; the number of the fixing frames 601 is four; the fixing rod 602 is fixedly arranged on two sides of the top of the fixing frame 601, and the main body of the fixing rod 602 is a T-shaped structure; the fixing piece 603 is arranged outside the fixing rod 602 in a sliding manner, and the bottom of the fixing piece 603 is of an arc-shaped structure; the fixing piece 603 and the fixing frame 601 form a circular ring structure, and spring pieces are arranged between the tops of two sides of the fixing piece 603 and the top of the fixing rod 602; the inner side of the bottom of the fixing piece 603 and the inner side of the top of the fixing frame 601 are both attached to the outer side of the level device 7; the fixing device 6 is internally and fixedly provided with a level device 7.

As shown in fig. 1, the adjusting device 2 includes: the adjusting rods 201 are rotatably arranged inside two sides of the supporting device 1 through threaded connection, and the number of the adjusting rods 201 is two; the top of the adjusting rod 201 is fixedly provided with a crank device, and the bottom of the adjusting rod 201 is rotatably provided with a supporting piece 101; through being provided with regulation pole 201 and support piece 101, realized according to actual topography to strutting arrangement 1 angle carry out the effect of adjusting, through cooperation spirit level device 7, can guarantee that strutting arrangement 1 keeps the horizontality.

As shown in fig. 1, the first measuring device 3 includes: the measuring frames 301 are fixedly arranged at the top of the supporting device 1, and the number of the measuring frames 301 is two; the main body of the measuring frame 301 is of an arc-shaped structure, and the inside of the measuring frame 301 is of a hollow structure; the first measuring plate 302 is arranged in the measuring frame 301 in a sliding mode, and the main body of the first measuring plate 302 is of an arc-shaped structure; scale marks are fixedly arranged on the outer side of the first measuring plate 302; the top end of the connecting plate 303 is rotatably arranged at the front end of the first measuring plate 302, and the bottom of the connecting plate 303 is rotatably arranged at the rear side of the supporting device 1; the number of the connecting plates 303 is two; the connecting rods 304 are fixedly arranged between the two groups of connecting plates 303; the first measuring plate 302 is matched with the measuring frame 301, so that the function of directly measuring the gradient is achieved.

As shown in fig. 4, the second measuring device 5 includes: the fixing plate 501 is fixedly arranged between the rear sides of the two groups of connecting plates 303, and the inside of the fixing plate 501 is of a hollow structure; the sliding plate 502 is arranged inside the fixing plate 501 in a sliding manner, and the main body of the sliding plate 502 is arranged in a T-shaped structure; a square groove is formed in the sliding plate 502, and the inner side of the square groove in the sliding plate 502 is provided with a gear tooth structure; the gear 503 is fixedly arranged at the shaft end of the motor device, and the motor device is fixedly arranged outside the fixing plate 501; the gear 503 is meshed with the internal gear structure of the sliding plate 502; the second measuring plate 504, the second measuring plate 504 is fixedly arranged on the top of the sliding plate 502, and two groups of square holes are arranged inside the second measuring plate 504; a rotating drum 505, bearings are fitted and installed on the outer sides of both ends of the rotating drum 505, and the outer sides of the bearings are fitted and installed inside the second measuring plate 504; the number of the rotary drums 505 is two, and the outer sides of the rotary drums 505 are attached to the slope; utilize gear 503 cooperation slide 502 inside teeth of a cogwheel structure, reached and driven the gliding effect on the slope of second measurement board 504, played the effect of effectively detecting the slope roughness.

In another embodiment, as shown in fig. 5, an elastic rubber member is disposed between the top portions of the two sides of the fixing member 603 and the top portion of the fixing rod 602, and under the action of the elastic rubber member, the fixing member 603 and the fixing frame 601 form a circular ring structure, so that the level device 7 is quickly fixed.

The specific use mode and function of the embodiment are as follows:

in the utility model, when in use, the supporting device 1 is fixed by the supporting piece 101, the adjusting rod 201 is rotated to drive the supporting piece 101 to move up and down, and the supporting device 1 is ensured to be in a horizontal state by observing the level device 7; the angle of the supporting device 1 can be adjusted according to the actual terrain by arranging the adjusting rod 201 and the supporting piece 101, and the supporting device 1 can be ensured to be kept in a horizontal state by matching with the level device 7; the effect of reducing measurement errors is achieved; the fixing piece 603 is pulled upwards to enable the level device 7 to be taken down quickly, and the fixing piece 603 slides downwards outside the fixing rod 602 through the spring piece, so that the fixing piece 603 and the fixing frame 601 form a circular ring structure to fix the level device 7; the fixing frame 601 is matched with the fixing rod 602 and the fixing piece 603, so that the effect of simply and quickly mounting and dismounting the level device 7 is realized; rotating the control rod 401 to enable the control piece 402 to slide on the inner side of the sliding groove 102, enabling the control piece 402 to match the connecting rod 304 through the rotating plate 403 to drive the connecting plate 303 to rotate, and enabling the connecting plate 303 to drive the top of the first measuring plate 302 to be attached to the side slope; the first measuring plate 302 is matched with the measuring frame 301, so that the effect of directly measuring the gradient is achieved; starting a motor device on the outer side of the fixing plate 501 to drive the gear 503 to rotate, wherein the gear 503 drives the second measuring plate 504 to slide upwards through a gear tooth structure inside the sliding plate 502; the gear 503 is matched with the gear tooth structure inside the sliding plate 502, so that the effect of driving the second measuring plate 504 to slide on the side slope is achieved, and the effect of effectively detecting the flatness of the side slope is achieved; the sliding effect of the second measurement plate 504 is enhanced by the drum 505; compare the effect that has realized accurate measurement slope and roughness that current dipperstick can be more simple and convenient, strengthened the practicality of dipperstick.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a measuring tape for measuring earthwork slope, which characterized in that includes: a support device (1);

the main body of the supporting device (1) is arranged to be a T-shaped structure, and adjusting devices (2) are rotatably arranged on two sides of the supporting device (1); the top of the supporting device (1) is fixedly provided with a first measuring device (3), and the inside of the supporting device (1) is provided with a control device (4) in a sliding manner; the top of the supporting device (1) is fixedly provided with a fixing device (6);

the device comprises a first measuring device (3), a second measuring device (5) is fixedly arranged on the rear side of the first measuring device (3);

the device comprises a fixing device (6), wherein a level device (7) is fixedly arranged in the fixing device (6).

2. A measuring tape for measuring the slope of an earth moving slope as claimed in claim 1, wherein: the support device (1) comprises:

the supporting part (101), the supporting part (101) is rotatably arranged at the rear side of the top of the supporting device (1), and the main body of the supporting part (101) is arranged to be of a T-shaped structure; the number of the supporting pieces (101) is two, and the bottom of each supporting piece (101) is fixedly provided with a nail body structure;

the sliding groove (102), the sliding groove (102) is arranged inside the top side of the supporting device (1), and the main body of the sliding groove (102) is of a T-shaped structure.

3. A measuring tape for measuring the slope of an earth moving slope as claimed in claim 1, wherein: the adjustment device (2) comprises:

the adjusting rods (201) are rotatably arranged inside two sides of the supporting device (1) through threaded connection, and the number of the adjusting rods (201) is two; the top of the adjusting rod (201) is fixedly provided with a crank device, and the bottom of the adjusting rod (201) is rotatably provided with a supporting piece (101).

4. A measuring tape for measuring the slope of an earth moving slope as claimed in claim 1, wherein: the first measuring device (3) comprises:

the measuring frames (301) are fixedly arranged at the top of the supporting device (1), and the number of the measuring frames (301) is two; the main body of the measuring frame (301) is of an arc-shaped structure, and the inside of the measuring frame (301) is of a hollow structure;

the first measuring plate (302) is arranged in the measuring frame (301) in a sliding mode, and the main body of the first measuring plate (302) is of an arc-shaped structure; scale marks are fixedly arranged on the outer side of the first measuring plate (302);

the top end of the connecting plate (303) is rotatably arranged at the front end of the first measuring plate (302), and the bottom of the connecting plate (303) is rotatably arranged at the rear side of the supporting device (1); the number of the connecting plates (303) is two;

the connecting rods (304), the connecting rods (304) are fixedly arranged between the two groups of connecting plates (303).

5. A measuring tape for measuring the slope of an earth moving slope as claimed in claim 1, wherein: the control device (4) comprises:

the outer sides of two ends of the control rod (401) are provided with bearings in a matching mode, and the outer sides of the bearings are arranged in the supporting device (1) in a matching mode; the control rod (401) is positioned at the inner side of the sliding chute (102), and a crank device is fixedly arranged at the front end of the control rod (401);

the control piece (402) is arranged on the outer side of the control rod (401) in a sliding mode through threaded connection, and the main body of the control piece (402) is of a T-shaped structure; the control piece (402) is arranged inside the sliding chute (102) in a sliding way;

the bottom of the rotating plate (403) is rotatably arranged at the bottom side of the control part (402), and the top of the rotating plate (403) is rotatably arranged at the outer side of the connecting rod (304).

6. A measuring tape for measuring the slope of an earth moving slope as claimed in claim 1, wherein: the second measuring device (5) comprises:

the fixing plate (501) is fixedly arranged between the rear sides of the two groups of connecting plates (303), and the inside of the fixing plate (501) is of a hollow structure;

the sliding plate (502), the sliding plate (502) is arranged in the fixing plate (501) in a sliding manner, and the main body of the sliding plate (502) is arranged to be of a T-shaped structure; a square groove is formed in the sliding plate (502), and the inner side of the square groove in the sliding plate (502) is provided with a gear tooth structure;

the gear (503) is fixedly arranged at the shaft end of the motor device, and the motor device is fixedly arranged on the outer side of the fixing plate (501); the gear (503) is meshed with the internal gear structure of the sliding plate (502);

the second measuring plate (504), the second measuring plate (504) is fixedly arranged on the top of the sliding plate (502), and two groups of square holes are formed in the second measuring plate (504);

the outer sides of two ends of the rotating drum (505) are provided with bearings in a matching way, and the outer sides of the bearings are arranged in the second measuring plate (504) in a matching way; the number of the rotary drums (505) is two, and the outer sides of the rotary drums (505) are attached to the slope surface.

7. A measuring tape for measuring the slope of an earth moving slope as claimed in claim 1, wherein: said fixing means (6) comprise;

the fixing frame (601), the fixing frame (601) is fixedly arranged at the top of the supporting device (1), and the top of the fixing frame (601) is of an arc-shaped structure; the number of the fixing frames (601) is four;

the fixing rods (602), the fixing rods (602) are fixedly arranged on two sides of the top of the fixing frame (601), and the main body of the fixing rod (602) is arranged to be of a T-shaped structure;

the fixing piece (603), the fixing piece (603) is arranged outside the fixing rod (602) in a sliding manner, and the bottom of the fixing piece (603) is arranged to be of an arc-shaped structure; the fixing piece (603) and the fixing frame (601) form a circular ring structure, and a spring piece is arranged between the tops of two sides of the fixing piece (603) and the top of the fixing rod (602); the inner side of the bottom of the fixing piece (603) and the inner side of the top of the fixing frame (601) are attached to the outer side of the level device (7).